{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Epic Children",
  "description": "Schema for the list of open child issue URLs belonging to an epic",
  "type": "object",
  "required": ["parent_url", "repo", "child_urls"],
  "properties": {
    "parent_url": {
      "type": "string",
      "format": "uri",
      "description": "URL of the parent epic issue"
    },
    "repo": {
      "type": "string",
      "pattern": "^[^/]+/[^/]+$",
      "description": "Repository in owner/repo format"
    },
    "child_urls": {
      "type": "array",
      "items": {
        "type": "string",
        "format": "uri"
      },
      "minItems": 1,
      "description": "URLs of open child issues to implement"
    }
  }
}